baber/WOPTO huggingface dataset:
Patent JP-S5928807-A (JP)
Title: Control device for electric motor coach
Inventor: HIRAO SHINZOU
IPC: B60L15/28
Filed: 1982-08-09
Abstract: PURPOSE:To reduce the size of a control device by placing a plurality of shunt DC motors connected in series with each other in an electric motor coach which has a plurality of trucks and providing series field coils of the prescribed small turns in series with the plurality of motors to control the current flow rate of a voltage terminal. CONSTITUTION:Shunt DC motors M1-M4 and M5-M8 are respectively placed in individual trucks respectively in the same vehicle, and connected in series with each other. Series field coils SF1-SF4 and SF5-SF8 of the prescribed small turns are respectively connected in series with each other, and the current flow rate is controlled by chopper controllers 1a, 1b. Shung field coils F1-F4 and F5-F8 are connected in series with each other, the coils F1-F4 of the motors M1-M4 are energized by a rouge of an field chopper unit FTh2 from an inverter RV1(2) under the control of the current flow rate of the field chopper unit (FTh)1 as designated by an arrow A, series characteristics are obtained at the power drive time, and the motors M5-M8 are similarly controlled. Regenerative power brake can also be performed. In this manner, the control device can be reduced in size.
Patent JP-H035168-A (JP)
Title: Monochromatic printer for graphic information
Inventor: SAGOU MITSUHIRO
IPC: G06F3/12
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a legible output result even if it is formed of a plurality of graphics being overlapped by a method wherein an attribute of a solid graphic printing pattern, if present in graphic information, is ignored, a profile line is added, if absent, and a monochromatic printing is carried out by a printer. CONSTITUTION:If graphic information 3a has a solid printing pattern, the solid printing attribute is not set. Whether a profile line is present is judged. If a profile line is absent, a profile line is automatically added, and attributes other than the solid printing pattern are set. Bit image data to be printed is formed and stored in a video memory 6. When the conversion of all the graphic information to bit image data is completed, the bit image data stored in the video memory 6 is outputted to a printer 7 through a printer I/F 8. Thus the monochromatic printing of a graphic based on the aforesaid graphic information is performed.
Patent JP-S62298543-A (JP)
Title: Production of ethanol
Inventor: SUZUKI TOSHIHIDE
IPC: C07C31/08
Filed: 1986-06-17
Abstract: PURPOSE:To obtain ethanol from formaldehyde, carbon monoxide and hydrogen in high conversion ratio and in high selectivity without going through methanol, by using a catalytic system containing a cobalt catalyst, a ruthenium catalyst and a tertiary phosphine catalyst. CONSTITUTION:(a) Formaldehyde is reacted with (b) carbon monoxide and (c) hydrogen in the presence of a catalytic system containing (d) a cobalt catalyst such dicobalt octacarbonyl, etc., forming cobalt carbonyl in a reaction system, (e) a ruthenium catalyst such as ruthenium trichloride, etc., and (f) a tertiary phosphine catalyst such as preferably triphenylphosphine, etc., at preferably 100-200 deg.C at 100-300atm. total pressure of the components b+c in a molar ratio of the component b/c of 0.5-2 in a molar ratio of the component d/a and the component e/a of 1/100-1/10, respectively, in an atomic ratio of Co/Ru of 0.5-2 and in a molar ratio of the component f/a of 1/200-1/20 and ethanol is directly obtained from the raw materials in high yield.
Patent JP-2000331419-A (JP)
Title: Recording medium which prevents the use of unlawfully duplicated program or data on computer
Inventor: TANABE YASUHISA
IPC: G11B20/10
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the installation of a duplicated application program from its duplicated recording medium by making plural sectors that are other than the sectors, in which the application program and an install program are recorded, into special sectors having special data that make a reading device of a recording medium to generate an error. SOLUTION: In a CD-R, a lead-in of a CD-ROM20, a pregap and a PVD are successively duplicated. In the CD-ROM20, special sectors are arranged next to the PVD having special data. When the special sectors are accessed by a reading device, it generates an error message and a duplicating device responds to the message and stops a duplicating process to the CD-R of the CD-ROM20. Thus, the program and the data recorded outside the position, where the special sectors of the CD-ROM20 are recorded, are not duplicated into the CD-R, Thus, an install program does not exist in the CD-R obtained by duplication.
Patent JP-2000328005-A (JP)
Title: Stain resistant treatment method for top coat film
Inventor: NISHIYAMA HIROSHI
IPC: C09D183/08
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a stain resistant treatment method for a top coat film which imparts a stain resistant function to the topmost surface of a coated film irrespective of the type of the top coat film or coating history, can maintain a clean coating film for a long time, and can maintain the above-described properties even if it is prevented from exposure to light for a long time. SOLUTION: A top coat film is coated with a mixture of component (a): 100 pts.wt. of at least one of the compds. represented by the formula: R1-(OCH2 CH2)n-O-Si(OR2)3 (wherein R1 is a 1-6C alkyl group or a hydrogen atom; the three R2's are each, the same or different, a 1-6C alkyl group; and n is an integer of 1-4) or its partially hydrolyzed condensate and component (b): 0.01-5 pts.wt. of a catalyst which can hydrolyze the component (a), followed by hydrolysis treatment. The hydrolysis treatment pref. comprises immersion in warm water followed by drying.
Patent JP-S63304011-A (JP)
Title: Production of thermoplastic resin
Inventor: MATSUMOTO SHIGEMI
IPC: C08F2/00
Filed: 1987-06-04
Abstract: PURPOSE:To obtain the titled resin outstanding in impact and heat distortion resistances, etc., by incorporating, in the presence of a rubbery polymer, a mixture comprising acrylonitrile and styrene, alpha-methylstyrene mixture and acrylonitrile mixture in the reaction system in this order while carrying out polymerization. CONSTITUTION:First, 2-40pts.wt. of a monomer mixture of acrylonitrile and styrene in the weight ratio of the former to the latter of 10-40/90-60 is polymerized, using as the emulsifying agent a compound of formula (R is 10-24C alkyl or alkylene; M is Na or K), in the presence of 5-30pts.wt. of a rubbery polymer. Thence, 50-90pts.wt. of alpha-methylstyrene or a second monomer mixture containing >=80wt.% of alpha-methylstyrene is added to the system followed by gradually adding a third monomer mixture containing >=70wt.% of acrylonitrile so that, in combination with the second monomer mixture, the weight ratio: alpha-methylstyrene/acrylonitrile is 95-65/5-35, while carrying out polymerization, thus obtaining the objective thermoplastic resin.
Patent JP-H08339298-A (JP)
Title: Instruction addition method in microprocessor and microprocessor using the same
Inventor: FUKUSHIMA MASANOBU
IPC: G06F11/36
Filed: 1995-06-07
Abstract: PURPOSE: To provide the instruction addition method of a microprocessor capable of easily adding an instruction while maintaining the compatibility of softwares for the existing instruction at the time of newly adding the instruction to an instruction set defined from the first. CONSTITUTION: In this microprocessor provided with a fixed value register in the inside, an additional instruction decoder 44 for outputting active signals when the destination of the instruction is the fixed value register, an additional register 46 for storing the additional instruction and a timing generator 45 for outputting write signals to the additional register 46 by the active signals outputted at the time of the instruction whose destination is the fixed value register by the additional instruction decoder 44 are provided and the new instruction is added by writing data inside the microprocessor to the additional register 46 when the fixed value register is the destination.
Patent JP-H036309-A (JP)
Title: Manufacture of amorphous alloy fine particles
Inventor: SAIDA JUNJI
IPC: B22F9/24
Filed: 1989-06-02
Abstract: PURPOSE:To reduce particle diameter and dispersion of the particle diameters of amorphous alloy fine particles by adding the specific metal ion in method, in which boron hydride compound or amine borane derivative and metal ion of Fe, etc., are made to react in water solution. CONSTITUTION:The boron hydride compound of KBH4, etc., or the amine borane derivative is used as reducing agent and in this water solution, the metal ion water solution containing one or more kinds Fe, Co and Ni ion or adding one or more kinds of transition metal to this is dripped and mixed. Then, the iron group metal and transition metal ions are reduced and at the same time, combined with the decomposed boron to precipitate B-containing non-amorphous alloy fine particles. In this method, one or more kinds of metal ions belonging to 2A, 3B, 4B and 5B groups in the periodic table are added in the above metal ion water solution.
Patent JP-H08335733-A (JP)
Title: Gas laser system
Inventor: KAKIZAKI KOJI
IPC: H01S3/097
Filed: 1995-06-07
Abstract: PURPOSE: To provide a gas laser system with a main electrode that can be protected from local abrasion caused by sound waves in a standing-wave mode. CONSTITUTION: A plurality of movable members 8 and 9 made of sound wave reflective material are formed around main electrodes 2A and 2B in a laser chamber 1. When a pulse voltage is applied to the main electrode 2A or 2B in a given cycle, the movable members 8 and 9 are moved lengthwise and crosswise in a way that the length between the main electrode 2A or 2B and the movable member 8 or 9 can be changed.
Patent JP-H04341774-A (JP)
Title: Low-resistance pressure-contact type connector
Inventor: NAKAMURA AKIO
IPC: H01R11/01
Filed: 1991-05-16
Abstract: PURPOSE:To provide a low-resistance pressure-contact type interconnector useful for connection of a super twisted nematic liquid crystal display panel for performing a gradient type image display with a printed wiring board. CONSTITUTION:For a low-resistance pressure-contact type connector, the pressure-contact type connector is composed of repetition of units of a first conductive layer 2, a second conductive layer 2 connected with it, and an insulation layer 4 integrated with each other. The conductive layer 2 comprises elastomer where carbon-based powder is mixed and dispersed, and the second conductive layer 3 comprises binder resin where metal powder is mixed and dispersed.
Patent JP-S6032276-A (JP)
Inventor: KIMURA HIROYUKI
IPC: H01T4/04
Filed: 1983-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63304335-A (JP)
Title: Computer on-line system
Inventor: MIYAZAKI SEIYA
IPC: G06F11/22
Filed: 1987-06-04
Abstract: PURPOSE:To realize the accurate and easy check of a program and a device by operating manually an on-line system at first to record a procedure and then using automatically this recorded procedure at and after the next time with input of a control signal to realize an on-line operation. CONSTITUTION:An on-line program control circuit 2 registers the communication data transferred between a keyboard input device 7 and a CRT display output device 8 into a disk file 10 via a communication data register means 11. A transmission data production means 12 uses the communication data on the file 10 to produce the record to be transmitted to the circuit 2 and sends this record to a communication means 13. The means performs communication with the circuit 2 based on said transmission data. The data received via a reception data receiving means 17 is supplied to a reception data deciding means 14 via the means 13. Then said received data is compared with the reception data registered into the file 10 for decision of the propriety of those data. Thus the second and subsequent checks can be easily and accurately carried out.
Patent JP-S5765381-A (JP)
Title: Water purifier
Inventor: YOKOYAMA SHIYOUICHIROU
IPC: C02F1/58
Filed: 1980-10-08
Abstract: PURPOSE: To enhance clarification effect of waste water, when waste water containing polyvinyl alcohol or polysaccharide is clarified, by using CaO or Ca(OH) 2  and NaAlO 2  as purifiers.  
     CONSTITUTION: An agent A, comprising powdery or slurry CaO or Ca(OH) 2 , and an agent B, comprising NaAlO 2  in a powdery or water solution state, are added as purifiers to waste water containing polyvinyl alcohol or polysaccharide such as starch, e.g., waste desizing water in the textile industry, waste surface-sizing water or waste used paper water in the paper industry or waste domestic cheaning water, under the condition of pH 4W10. The ratio of the agent A is 0.5W10 as Ca(OH) 2  by one of the agent B. The addition amount of the agent A is 200ppm or more as Ca(OH) 2 , while that of the agent B is 200W2,000ppm as Al 2 O 3 . Owing to these additives, the polyvinyl alcohol or polysaccharide is coagulated and flocculated. The resultant flocks are separated from the water by precipitation or flotation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11335951-A (JP)
Title: Production of leaver lace and leaver lace knitted fabric
Inventor: MOTOTANI YASUHIKO
IPC: D04C1/06
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To produce Leaver lace knitted fabrics that can provide satisfactory skin touch and sweat absorption. SOLUTION: In the production of Leaver lace knitted fabrics, the knitting machine is equipped with wales 121 having bobbin yarns 120, the sites of the adjacent same course of the wales are properly linked with the weft yarns to form the lace stitches of a prescribed shape and freely expandable stretching yarns are knitted-in along the wales 121 in their stretched state. A covering yarn 126 prepared by covering an extensible core yarn 21 with at least one inextensible yarn selected from vegetable fibers, animal fibers or regenerated fibers is used in its stretched state and individual covering yarns 126 are knitted-in along the individual wales (bobbin yarns) while floating-forming parts 126b are provided as they may not be knitted into the continuous course in the knitting direction, thereby producing the objective Leaver lace knitted fabrics.
Patent JP-S5930511-A (JP)
Title: Rotating polyhedral mirror body
Inventor: GOTOU SHINJI
IPC: G02B5/09
Filed: 1982-08-14
Abstract: PURPOSE:To guarantee the accuracy of inclination fit for practical use by simple structure, by fixing a rotating polyhedral mirror on a rotating shaft with a setscrew at the middle point of the part of the mirror in which the shaft is inserted in the axial direction. CONSTITUTION:A rotating polyhedral mirror 1 is fixed on a rotating shaft 2 with a setscrew 5 at the middle point of the part of the mirror 1 in which the shaft 2 is inserted in the axial direction, that is, at a position at which the value of x/y is 1. The distribution of stress all over the inserted part is made symmetrical about the setscrew 5, and the inclination of the rotating polyhedral mirror is not caused, so tilt accuracy fit for practical use is guaranteed by said simple structure.
Patent JP-H07323825-A (JP)
Title: Wiper blade and its manufacture
Inventor: KONDO EIJI
IPC: B60S1/38
Filed: 1994-05-30
Abstract: PURPOSE:To wipe and remove water and dirt adhered on a glass surface and prevent adhesion of water and dirt on the glass surface and chattering phenomenon due to stick-and-slip on the glass surface. CONSTITUTION:At least a contact part of a wiper blade with a glass surface is made of silicone rubber containing fluororesin powders.
Patent JP-H08310918-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1995-05-16
Abstract: PURPOSE: To obtain a hair cosmetic having high hair-setting retention and good touch by formulating a specific polysiloxane-oxyalkylene copolymer and a specific vinyl pyrrolidone-dimethylaminoethyl methacrylate diethyl sulfate salt copolymer. CONSTITUTION: This hair cosmetic comprises (A) a polysiloxane-oxyalkylene copolymer of formula I (R<1> and R<2> are a divalent 2-4C hydrocarbon; a is 1-1,000; b and c are each 0-1,000 where b=c≠0; x is 1-100) and (B) a vinyl pyrrolidone- dimethylamino-ethyl methacrylate diethyl sulfate salt copolymer at a molar ratio of 8/2-2/8. In a preferred embodiment, the cosmetic contains 0.1-50.0wt.% of the component (A) and 0.05-10.0wt.% of the component (B). This cosmetic gives hair excellent gloss and can adhere and repair branching hairs.
Patent JP-H04342152-A (JP)
Title: Semiconductor measuring device
Inventor: SAITO HITOSHI
IPC: G01R31/26
Filed: 1991-05-17
Abstract: PURPOSE:To prevent reflection wave generated by mismatching of impedance. CONSTITUTION:A semiconductor measuring device is provided with an input side probe needle 10 and an output side probe needle and the input side probe needle 10 is provided with a coplaner type transmission line formed on a ceramic substrate. The input side probe needle 10 forms a coplaner type transmission line in both sides of the ceramic substrate. A signal line and a grounding line of each of coplanar type transmission line of both sides are connected each other at a side of a substrate end and a thin resistance 10a is formed between a signal line and a grounding line of a substrate surface. Since the thin film resistance 10a is close to a gate electrode of an FET, reflected waves caused by mismatching of impedance are not generated.
Patent JP-S5567844-A (JP)
Title: Display system for display unit
Inventor: TSUJINO YOSHINORI
IPC: G06F3/0481
Filed: 1978-11-15
Abstract: PURPOSE: To secure an easy-to-see display screen by erasing both the line to display the new data and its lower-rank line at one time when the screen is rewritten.  
     CONSTITUTION: Display control part 2 is formed through the connection between various types of memories 22W25, interfaces 26W29 and CPU21 via buses AB, BD and CB each. And keyboard 11 of data input part 1 displays the data given from the computer through input terminal 12 at display part 4 via driving part 3. Part 4 features the AC drive type gas discharge panel of the matrix display and consists, in the example in the diagram, character display block AD of 80-rows×24-lines plus its corresponding cursor display block CD. Control part 2, after completing the display to full area of part 4 and after input of the rewritten data, erases the line to display the corresponding data and its next line and then displays the rewritten data in sequence in the order of the higher-rank lines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000044331-A (JP)
Title: Alpha-alumina catalyst support, its production and catalyst using the catalyst support
Inventor: SHOBU AKEMI
IPC: B01J37/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain an α-alumina catalyst support for excellent partial oxidation, to provide a method for producing the support and to obtain a catalyst using the catalyst support. SOLUTION: (1) This catalyst support comprises an α-alumina molding product having 0.3 μm-4.0 μm average pore diameter and 0.01 cc/g to 15 cc/g pore volume. (2) This catalyst is obtained by supporting silver or silver and one or more of cesium and rhenium on a catalytic component. (3) This method for producing the catalyst support comprises using α-alumina having the shape of octahedron or polyhedron, 2 μm to 20 μm average particle diameter and the ratio of 1/2.D50 to 2.D50 of >=90 wt.% when the average particle diameter is D50 as a raw material, mixing the raw material with water and/or a polymer binder and/or an inorganic binder, molding the mixture to give a raw molding product and drying or heating at 1,000 to 1,800 deg.C to give the α-alumina molded product.
Patent JP-S5842158-A (JP)
Title: Single base type discharge lamp
Inventor: GAIKI NAOMICHI
IPC: H01J61/30
Filed: 1981-09-08
Abstract: PURPOSE:To make it usable as good as an incandescent lamp despite a small and simple type in structure and secure longer service life than the incandescent lamp, besides less power consumption, by setting up a heater and an anode at short intervals in opposition to a bulb sealed up with mercury and a noble gas, while coating phosphor substances on the inside of the bulb. CONSTITUTION:A heater 5 composed of a filament, which is coated with electron radiation substances (an oxide comprising barium, strontium, calcium, and so on) is strainedly connected to the tips of lead wires 4a and 4b in a bulb 1 which seals up mercury and a noble gas and being coated with phosphor substances including calicium halophosphate. Also this heater 5 is oppositely attached to an anode 7. The lead wire 4a is connected to a base pin 9a via a ballast 8 and the lead wire 4b to a base pin 9b in the same manner while a lead wire 6 is connected to a base pin 9c via a ballast 10, respectively. When a current is made to flow with a switch 12 turned on, the heater 5 is incandesced so that thermionic emission to an anode 7 takes place.
Patent JP-H11102240-A (JP)
Title: Security controller for power source for computer
Inventor: WANG CHENG-CHIH
IPC: G06F21/31
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To determine whether or not main power supply to the computer system is started according to the adequacy of password input by generating a control signal according to the logical value of matching conditions, and controlling the power source of the computer system and powering up it when the result of the matching conditions is positive. SOLUTION: The security controller 40 can be built in the logic circuit system of the computer system and interacts with the keyboard controller 12 of the mother board 10, an external keyboard unit 20, and a power unit(PSU) 30. The security controller 40 can monitor pressed key strokes and match them against a previously stored password. When the result of comparison between the stored password input and key strokes is positive, the security controller 40 generates an enable signal to turn on the power unit 30, and then start up the whole computer system.
Patent JP-H09326066-A (JP)
Title: Automatic vending machine
Inventor: TADA HIDEKAZU
IPC: G06Q30/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent a person limited with foods and drinks because of his health from purchasing and having a limited food or drink through his/her carelessness. SOLUTION: The automatic vending machine of foods and drinks permitting a sale based on information stored in an IC card is provided with a disease- merchandise propriety corresponding table showing the propriety of sales merchandise with respect to the kind of disease. In addition, the IC card used for this automatic vending machine is used in a hospital, etc., and is provided with a function recording personal medical information and the function of a credit card and a prepaid card. Then when an IC card like it is inserted to a card reader 2, medical information stored in it is read to judge the propriety of merchandise based on the propriety corresponding table and when inadequate merchandise is selected, stops the sale of the merchandise or displays matters to be attended at the time of having the merchandise.